Hello Jake;
It is another request handler "ja" which works much like the "wo"
request handler, but when the "save in page cache" occurs, it will put
the page into an an alternative page cache called the "page fragment
cache". This can be used such that when you update an area of the
page using AJAX, the hyperlinks from the un-updated parts of the page
will restore the page from the regular page cache as per normal and
when you click on a link in the updated area of the page then it will
restore the page from the page fragment cache. The hyperlinks in the
updated bit need to use the "ja" request handler to achieve this
effect. It would be great if Apple could put some javadoc around this
so that it is more easily able to be comprehended from an
architectural perspective.
I did some limited ajax support in my framework recently and did not
need to use the "ja" request handler, but my mechanisms are different
to how others might tackle this problem.
cheers.
I'd love it if someone could answer Gennady's question. How does the
AJAX support added in WO 5.4 work? Could we have some documentation?
___
Andrew Lindesay
www.lindesay.co.nz
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